Student or Learner
Just want to confirm the usage of undulate
"With the above the solution, team can perform the task in an undulate fashion"
It rather depends on context . If the team (whatever that is) is performing a movement reminiscent of a wave - say a 'Mexican Wave' - you could use the word 'undulate'; but it is chiefly (solely?) a verb, so 'undulate fashion' doesn't work.